Synopsis

int libmem_register_sst39xFx00A_16_driver(libmem_driver_handle_t *h,
                                          uint8_t *start,
                                          size_t size,
                                          const libmem_geometry_t *geometry,
                                          const libmem_flash_info_t *flash_info);

Description

libmem_register_sst39xFx00A_16_driver registers a driver for a 16-bit SST39xFx00A FLASH chip.

h — A pointer to the LIBMEM handle structure to use for this LIBMEM driver.

start — The start address of the FLASH memory.

size — The size of the FLASH memory.

geometry — A NULL terminated description of the FLASH's geometry.

flash_info — A pointer to the FLASH information structure or NULL if not required.

libmem_register_sst39xFx00A_16_driver returns — The LIBMEM status result.

Example:

libmem_driver_handle_t flash1_handle;
uint8_t *flash1_start = (uint8_t *)0x10000000;
libmem_flash_info_t flash1_info;
const int flash1_max_geometry_regions = 4;
libmem_geometry_t flash1_geometry[flash1_max_geometry_regions];
size_t size;
int res;

// Get CFI FLASH information and geometry 
res = libmem_cfi_get_info(flash1_start, &size, flash1_geometry, flash1_max_geometry_regions, &flash1_info);

if (res == LIBMEM_STATUS_SUCCESS)
  {
    res = libmem_register_sst39xFx00A_16_driver(&flash1_handle, flash1_start, size, flash1_geometry, &flash1_info)

    if (res == LIBMEM_STATUS_SUCCESS)
      printf("libmem_register_sst39xFx00A_16_driver : success\n");
    else
      printf("libmem_register_sst39xFx00A_16_driver : failed (%d)\n", res); 
  }
else
  printf("libmem_cfi_get_info : failed (%d)\n", res);